6066397 has 4 divisors (see below), whose sum is σ = 6207520. Its totient is φ = 5925276.

The previous prime is 6066383. The next prime is 6066407. The reversal of 6066397 is 7936606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7936606 = 2 ⋅3968303.

It is a cyclic number.

It is not a de Polignac number, because 6066397 - 2¹¹ = 6064349 is a prime.

It is a Duffinian number.

6066397 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6066317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70497 + ... + 70582.

It is an arithmetic number, because the mean of its divisors is an integer number (1551880).

Almost surely, 2^6066397 is an apocalyptic number.

It is an amenable number.

6066397 is a deficient number, since it is larger than the sum of its proper divisors (141123).

6066397 is a wasteful number, since it uses less digits than its factorization.

6066397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141122.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 6066397 is about 2463.0056841185. The cubic root of 6066397 is about 182.3798871874.

The spelling of 6066397 in words is "six million, sixty-six thousand, three hundred ninety-seven".